Utility lamp for use with interchangeable base



FIG. 1 is a front right side perspective view of a utility lamp for use with interchangeable base showing our new design;

FIG. 2 is a front left side perspective view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a rear elevation view thereof.

The broken lines in the drawings illustrate environmental structure and form no part of the claimed design. 

The ornamental design for the utility lamp for use with interchangeable base, as shown. 